linux_dsm_epyc7002/include/linux/usb/quirks.h

/*
 * This file holds the definitions of quirks found in USB devices.
 * Only quirks that affect the whole device, not an interface,
 * belong here.
 */

/* device must not be autosuspended */
#define USB_QUIRK_NO_AUTOSUSPEND	0x00000001

/* string descriptors must not be fetched using a 255-byte read */
#define USB_QUIRK_STRING_FETCH_255	0x00000002

/* device can't resume correctly so reset it instead */
#define USB_QUIRK_RESET_RESUME		0x00000004
USB: add a blacklist for devices that can't handle some things we throw at them. This adds a blacklist to the USB core to handle some autosuspend and string issues that devices have. Originally written by Oliver, but hacked up a lot by Greg. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 2007-01-26 20:26:21 +07:00			`/*`
			`* This file holds the definitions of quirks found in USB devices.`
			`* Only quirks that affect the whole device, not an interface,`
			`* belong here.`
			`*/`

			`/* device must not be autosuspended */`
			`#define USB_QUIRK_NO_AUTOSUSPEND 0x00000001`

			`/* string descriptors must not be fetched using a 255-byte read */`
			`#define USB_QUIRK_STRING_FETCH_255 0x00000002`
USB: add RESET_RESUME device quirk This patch (as888) adds a new USB device quirk for devices which are unable to resume correctly. By using the new code added for the USB-persist facility, it is a simple matter to reset these devices instead of resuming them. To get things kicked off, a quirk entry is added for the Philips PSC805. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 2007-05-04 22:53:03 +07:00
			`/* device can't resume correctly so reset it instead */`
			`#define USB_QUIRK_RESET_RESUME 0x00000004`